diff --git a/modules/vstudio/_manifest.lua b/modules/vstudio/_manifest.lua
index f5efe5aa..bec75192 100644
--- a/modules/vstudio/_manifest.lua
+++ b/modules/vstudio/_manifest.lua
@@ -21,6 +21,7 @@ return {
"vs2010_rules_xml.lua",
"vs2012.lua",
"vs2013.lua",
+ "vs2013_vcxitems.lua",
"vs2015.lua",
"vs2017.lua",
"vs2019.lua"
diff --git a/modules/vstudio/tests/_tests.lua b/modules/vstudio/tests/_tests.lua
index c5b80af6..cd5f495b 100644
--- a/modules/vstudio/tests/_tests.lua
+++ b/modules/vstudio/tests/_tests.lua
@@ -31,6 +31,7 @@ return {
"sln2005/test_projects.lua",
"sln2005/test_platforms.lua",
"sln2005/test_sections.lua",
+ "sln2005/test_shared_projects.lua",
-- Visual Studio 2002-2008 C/C++ projects
"vc200x/test_assembly_refs.lua",
@@ -90,4 +91,7 @@ return {
"vc2010/test_user_file.lua",
"vc2010/test_vectorextensions.lua",
"vc2010/test_ensure_nuget_imports.lua",
+
+ -- Visual Studio 2013+ C/C++ Shared Items projects
+ "vc2013/test_vcxitems.lua",
}
diff --git a/modules/vstudio/tests/sln2005/test_platforms.lua b/modules/vstudio/tests/sln2005/test_platforms.lua
index 3cf95ba4..a9d693b7 100644
--- a/modules/vstudio/tests/sln2005/test_platforms.lua
+++ b/modules/vstudio/tests/sln2005/test_platforms.lua
@@ -782,3 +782,23 @@ GlobalSection(SolutionConfigurationPlatforms) = preSolution
EndGlobalSection
]]
end
+
+---
+-- Check that when a shared items project is specified that no entries are added
+-- to the project configuration platforms
+---
+
+ function suite.onSharedItemsProject()
+ p.action.set("vs2013")
+ project "MyProject"
+ kind "SharedItems"
+ prepare()
+ test.capture [[
+GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Win32 = Debug|Win32
+ Release|Win32 = Release|Win32
+EndGlobalSection
+GlobalSection(ProjectConfigurationPlatforms) = postSolution
+EndGlobalSection
+ ]]
+ end
diff --git a/modules/vstudio/tests/sln2005/test_shared_projects.lua b/modules/vstudio/tests/sln2005/test_shared_projects.lua
new file mode 100644
index 00000000..158f0adb
--- /dev/null
+++ b/modules/vstudio/tests/sln2005/test_shared_projects.lua
@@ -0,0 +1,72 @@
+--
+-- tests/actions/vstudio/sln2005/test_shared_projects.lua
+-- Validate generation of Visual Studio 2005+ SharedMSBuildProjectFiles entries.
+-- Copyright (c) Jason Perkins and the Premake project
+--
+
+ local p = premake
+ local suite = test.declare("vstudio_sln2005_shared_projects")
+ local sln2005 = p.vstudio.sln2005
+
+
+--
+-- Setup
+--
+
+ local wks
+
+ function suite.setup()
+ p.action.set("vs2013")
+ p.escaper(p.vstudio.vs2005.esc)
+ wks = workspace("MyWorkspace")
+ configurations { "Debug", "Release" }
+ language "C++"
+ end
+
+ local function prepare()
+ sln2005.reorderProjects(wks)
+ sln2005.sharedProjects(wks)
+ end
+
+--
+-- Test the shared projects listing
+--
+
+ function suite.noSharedProjects()
+ project "MyProject"
+ kind "ConsoleApp"
+ prepare()
+
+ test.isemptycapture()
+ end
+
+
+ function suite.onSharedProjects()
+ project "MyProject"
+ kind "SharedItems"
+ prepare()
+
+ test.capture [[
+GlobalSection(SharedMSBuildProjectFiles) = preSolution
+MyProject.vcxitems*{42b5dbc6-ae1f-903d-f75d-41e363076e92}*SharedItemsImports = 9
+EndGlobalSection
+ ]]
+ end
+
+
+ function suite.onLinkedSharedProjects()
+ project "MyProject"
+ kind "SharedItems"
+
+ project "MyProject2"
+ kind "ConsoleApp"
+ links { "MyProject" }
+ prepare()
+
+ test.capture [[
+GlobalSection(SharedMSBuildProjectFiles) = preSolution
+MyProject.vcxitems*{42b5dbc6-ae1f-903d-f75d-41e363076e92}*SharedItemsImports = 9
+MyProject.vcxitems*{b45d52a2-a015-94ef-091d-6d4bf5f32ee0}*SharedItemsImports = 4
+EndGlobalSection
+ ]]
+ end
diff --git a/modules/vstudio/tests/vc2010/test_project_refs.lua b/modules/vstudio/tests/vc2010/test_project_refs.lua
index 51ccca01..1609bba7 100644
--- a/modules/vstudio/tests/vc2010/test_project_refs.lua
+++ b/modules/vstudio/tests/vc2010/test_project_refs.lua
@@ -97,3 +97,20 @@
]]
end
+
+
+--
+-- Shared items projects are referenced differently
+--
+
+ function suite.sharedItemsProjects()
+ links { "MyProject" }
+ project("MyProject")
+ kind "SharedItems"
+ prepare()
+ test.capture [[
+
+
+
+ ]]
+ end
diff --git a/modules/vstudio/tests/vc2013/test_vcxitems.lua b/modules/vstudio/tests/vc2013/test_vcxitems.lua
new file mode 100644
index 00000000..80bc4a74
--- /dev/null
+++ b/modules/vstudio/tests/vc2013/test_vcxitems.lua
@@ -0,0 +1,109 @@
+--
+-- tests/actions/vstudio/vc2013/test_vcxitems.lua
+-- Validate generation of the vcxitems project.
+-- Copyright (c) Jason Perkins and the Premake project
+--
+
+ local p = premake
+ local suite = test.declare("vstudio_vs2013_vcxitems")
+ local vc2013 = p.vstudio.vc2013
+
+
+--
+-- Setup
+--
+
+ local wks, prj
+
+ function suite.setup()
+ p.action.set("vs2013")
+ wks = test.createWorkspace()
+ end
+
+ local function prepare()
+ kind "SharedItems"
+ prj = test.getproject(wks, 1)
+ end
+
+
+--
+-- Check the structure with the default project values.
+--
+
+ function suite.structureIsCorrect_onDefaultValues()
+ prepare()
+ vc2013.generate(prj)
+ test.capture [[
+
+
+
+ $(MSBuildAllProjects);$(MSBuildThisFileFullPath)
+ true
+ {42B5DBC6-AE1F-903D-F75D-41E363076E92}
+
+
+
+ %(AdditionalIncludeDirectories);$(MSBuildThisFileDirectory)
+
+
+
+
+
+
+ ]]
+ end
+
+
+--
+-- Check the structure with files.
+--
+
+ function suite.structureIsCorrect_onFiles()
+ files { "test.h", "test.cpp" }
+ prepare()
+ vc2013.generate(prj)
+ test.capture [[
+
+
+
+ $(MSBuildAllProjects);$(MSBuildThisFileFullPath)
+ true
+ {42B5DBC6-AE1F-903D-F75D-41E363076E92}
+
+
+
+ %(AdditionalIncludeDirectories);$(MSBuildThisFileDirectory)
+
+
+
+
+
+
+
+
+
+
+
+
+ ]]
+ end
+
+
+--
+-- If the project name differs from the project filename, output a
+-- element to indicate that.
+--
+
+ function suite.projectName_OnFilename()
+ filename "MyProject_2013"
+ prepare()
+ vc2013.globals(prj)
+ test.capture [[
+
+ $(MSBuildAllProjects);$(MSBuildThisFileFullPath)
+ true
+ {42B5DBC6-AE1F-903D-F75D-41E363076E92}
+ MyProject
+
+ ]]
+ end
diff --git a/modules/vstudio/vs2005_solution.lua b/modules/vstudio/vs2005_solution.lua
index d818a581..740ea1be 100644
--- a/modules/vstudio/vs2005_solution.lua
+++ b/modules/vstudio/vs2005_solution.lua
@@ -101,6 +101,20 @@
end
+--
+-- Build a relative path from the solution file to the project file
+--
+
+ function sln2005.buildRelativePath(prj)
+ local prjpath = vstudio.projectfile(prj)
+ prjpath = vstudio.path(prj.workspace, prjpath)
+
+ -- Unlike projects, solutions must use old-school %...% DOS style
+ -- for environment variables.
+ return prjpath:gsub("$%((.-)%)", "%%%1%%")
+ end
+
+
--
-- Write out the list of projects and groups contained by the solution.
--
@@ -110,16 +124,7 @@
tree.traverse(tr, {
onleaf = function(n)
local prj = n.project
-
- -- Build a relative path from the solution file to the project file
- local prjpath = vstudio.projectfile(prj)
- prjpath = vstudio.path(prj.workspace, prjpath)
-
- -- Unlike projects, solutions must use old-school %...% DOS style
- -- for environment variables.
- prjpath = prjpath:gsub("$%((.-)%)", "%%%1%%")
-
- p.x('Project("{%s}") = "%s", "%s", "{%s}"', vstudio.tool(prj), prj.name, prjpath, prj.uuid)
+ p.x('Project("{%s}") = "%s", "%s", "{%s}"', vstudio.tool(prj), prj.name, sln2005.buildRelativePath(prj), prj.uuid)
p.push()
sln2005.projectdependencies(prj)
p.pop('EndProject')
@@ -149,6 +154,41 @@
end
+--
+-- Write out the list of shared project files and their links
+--
+
+ function sln2005.sharedProjects(wks)
+ local contents = p.capture(function ()
+ local tr = p.workspace.grouptree(wks)
+ p.tree.traverse(tr, {
+ onleaf = function(n)
+ local prj = n.project
+
+ -- SharedItems projects reference their own UUID with a "9"
+ -- SharedItems projects reference the UUID of projects that link them with a "4"
+ if prj.kind == p.SHAREDITEMS then
+ p.w('%s*{%s}*SharedItemsImports = %s', sln2005.buildRelativePath(prj), prj.uuid:lower(), "9")
+ else
+ local deps = p.project.getdependencies(prj, 'linkOnly')
+ for _, dep in ipairs(deps) do
+ if dep.kind == p.SHAREDITEMS then
+ p.w('%s*{%s}*SharedItemsImports = %s', sln2005.buildRelativePath(dep), prj.uuid:lower(), "4")
+ end
+ end
+ end
+ end,
+ })
+ end)
+
+ if #contents > 0 then
+ p.push('GlobalSection(SharedMSBuildProjectFiles) = preSolution')
+ p.outln(contents)
+ p.pop('EndGlobalSection')
+ end
+ end
+
+
--
-- Write out the list of project configuration platforms.
--
@@ -167,6 +207,12 @@
tree.traverse(tr, {
onleaf = function(n)
local prj = n.project
+
+ -- SharedItems projects don't have any configuration platform entries
+ if prj.kind == p.SHAREDITEMS then
+ return
+ end
+
table.foreachi(sorted, function(cfg)
local context = {}
-- Look up the matching project configuration. If none exist, this
@@ -351,6 +397,7 @@
sln2005.elements.sections = function(wks)
return {
+ sln2005.sharedProjects,
sln2005.configurationPlatforms,
sln2005.properties,
sln2005.nestedProjects,
diff --git a/modules/vstudio/vs2010.lua b/modules/vstudio/vs2010.lua
index 74f7e167..ed4fcfe7 100644
--- a/modules/vstudio/vs2010.lua
+++ b/modules/vstudio/vs2010.lua
@@ -69,19 +69,31 @@
end
elseif p.project.isc(prj) or p.project.iscpp(prj) then
- local projFileModified = p.generate(prj, ".vcxproj", vstudio.vc2010.generate)
+ if prj.kind == p.SHAREDITEMS then
+ local projFileModified = p.generate(prj, ".vcxitems", vstudio.vc2013.generate)
- -- Skip generation of empty user files
- local user = p.capture(function() vstudio.vc2010.generateUser(prj) end)
- if #user > 0 then
- p.generate(prj, ".vcxproj.user", function() p.outln(user) end)
- end
+ -- Only generate a filters file if the source tree actually has subfolders
+ if tree.hasbranches(project.getsourcetree(prj)) then
+ if p.generate(prj, ".vcxitems.filters", vstudio.vc2010.generateFilters) == true and projFileModified == false then
+ -- vs workaround for issue where if only the .filters file is modified, VS doesn't automaticly trigger a reload
+ p.touch(prj, ".vcxitems")
+ end
+ end
+ else
+ local projFileModified = p.generate(prj, ".vcxproj", vstudio.vc2010.generate)
- -- Only generate a filters file if the source tree actually has subfolders
- if tree.hasbranches(project.getsourcetree(prj)) then
- if p.generate(prj, ".vcxproj.filters", vstudio.vc2010.generateFilters) == true and projFileModified == false then
- -- vs workaround for issue where if only the .filters file is modified, VS doesn't automaticly trigger a reload
- p.touch(prj, ".vcxproj")
+ -- Skip generation of empty user files
+ local user = p.capture(function() vstudio.vc2010.generateUser(prj) end)
+ if #user > 0 then
+ p.generate(prj, ".vcxproj.user", function() p.outln(user) end)
+ end
+
+ -- Only generate a filters file if the source tree actually has subfolders
+ if tree.hasbranches(project.getsourcetree(prj)) then
+ if p.generate(prj, ".vcxproj.filters", vstudio.vc2010.generateFilters) == true and projFileModified == false then
+ -- vs workaround for issue where if only the .filters file is modified, VS doesn't automaticly trigger a reload
+ p.touch(prj, ".vcxproj")
+ end
end
end
end
diff --git a/modules/vstudio/vs2010_vcxproj.lua b/modules/vstudio/vs2010_vcxproj.lua
index 8493e221..4109130f 100644
--- a/modules/vstudio/vs2010_vcxproj.lua
+++ b/modules/vstudio/vs2010_vcxproj.lua
@@ -1210,6 +1210,12 @@
end)
local rel = path.translate(file.relpath)
+
+ -- SharedItems projects paths are prefixed with a magical variable
+ if prj.kind == p.SHAREDITEMS then
+ rel = "$(MSBuildThisFileDirectory)" .. rel
+ end
+
if #contents > 0 then
p.push('<%s Include="%s">', tag, rel)
p.outln(contents)
@@ -1311,14 +1317,39 @@
function m.projectReferences(prj)
local refs = project.getdependencies(prj, 'linkOnly')
- if #refs > 0 then
- p.push('')
+ -- Handle linked shared items projects
+ local contents = p.capture(function()
+ p.push()
for _, ref in ipairs(refs) do
- local relpath = vstudio.path(prj, vstudio.projectfile(ref))
- p.push('', relpath)
- p.callArray(m.elements.projectReferences, prj, ref)
- p.pop('')
+ if ref.kind == p.SHAREDITEMS then
+ local relpath = vstudio.path(prj, vstudio.projectfile(ref))
+ p.x('', relpath)
+ end
end
+ p.pop()
+ end)
+ if #contents > 0 then
+ p.push('')
+ p.outln(contents)
+ p.pop('')
+ end
+
+ -- Handle all other linked projects
+ local contents = p.capture(function()
+ p.push()
+ for _, ref in ipairs(refs) do
+ if ref.kind ~= p.SHAREDITEMS then
+ local relpath = vstudio.path(prj, vstudio.projectfile(ref))
+ p.push('', relpath)
+ p.callArray(m.elements.projectReferences, prj, ref)
+ p.pop('')
+ end
+ end
+ p.pop()
+ end)
+ if #contents > 0 then
+ p.push('')
+ p.outln(contents)
p.pop('')
end
end
diff --git a/modules/vstudio/vs2010_vcxproj_filters.lua b/modules/vstudio/vs2010_vcxproj_filters.lua
index 81cbe80e..dc8b2830 100644
--- a/modules/vstudio/vs2010_vcxproj_filters.lua
+++ b/modules/vstudio/vs2010_vcxproj_filters.lua
@@ -78,12 +78,19 @@
if files and #files > 0 then
p.push('')
for _, file in ipairs(files) do
+ local rel = path.translate(file.relpath)
+
+ -- SharedItems projects paths are prefixed with a magical variable
+ if prj.kind == p.SHAREDITEMS then
+ rel = "$(MSBuildThisFileDirectory)" .. rel
+ end
+
if file.parent.path then
- p.push('<%s Include=\"%s\">', tag, path.translate(file.relpath))
+ p.push('<%s Include=\"%s\">', tag, rel)
p.w('%s', path.translate(file.parent.path, '\\'))
p.pop('', tag)
else
- p.w('<%s Include=\"%s\" />', tag, path.translate(file.relpath))
+ p.w('<%s Include=\"%s\" />', tag, rel)
end
end
p.pop('')
diff --git a/modules/vstudio/vs2013.lua b/modules/vstudio/vs2013.lua
index fe2887f8..ff9f70e8 100644
--- a/modules/vstudio/vs2013.lua
+++ b/modules/vstudio/vs2013.lua
@@ -25,7 +25,7 @@
-- The capabilities of this action
- valid_kinds = { "ConsoleApp", "WindowedApp", "StaticLib", "SharedLib", "Makefile", "None", "Utility" },
+ valid_kinds = { "ConsoleApp", "WindowedApp", "StaticLib", "SharedLib", "Makefile", "None", "Utility", "SharedItems" },
valid_languages = { "C", "C++", "C#", "F#" },
valid_tools = {
cc = { "msc" },
diff --git a/modules/vstudio/vs2013_vcxitems.lua b/modules/vstudio/vs2013_vcxitems.lua
new file mode 100644
index 00000000..0499f42f
--- /dev/null
+++ b/modules/vstudio/vs2013_vcxitems.lua
@@ -0,0 +1,142 @@
+--
+-- vs2013_vcxitems.lua
+-- Generate a Visual Studio 201x C/C++ shared items project.
+-- Copyright (c) Jason Perkins and the Premake project
+--
+
+ local p = premake
+ p.vstudio.vc2013 = {}
+
+ local vstudio = p.vstudio
+ local project = p.project
+ local config = p.config
+ local fileconfig = p.fileconfig
+ local tree = p.tree
+
+ local m = p.vstudio.vc2013
+ local vc2010 = p.vstudio.vc2010
+
+---
+-- Add namespace for element definition lists for p.callArray()
+---
+
+ m.elements = {}
+ m.conditionalElements = {}
+
+--
+-- Generate a Visual Studio 201x C++ project, with support for the new platforms API.
+--
+
+ m.elements.project = function(prj)
+ return {
+ vc2010.xmlDeclaration,
+ m.project,
+ m.globals,
+ m.itemDefinitionGroup,
+ m.itemGroup,
+ vc2010.files,
+ }
+ end
+
+ function m.generate(prj)
+ p.utf8()
+ p.callArray(m.elements.project, prj)
+ p.out('')
+ end
+
+--
+-- Output the XML declaration and opening tag.
+--
+
+ function m.project(prj)
+ p.push('')
+ end
+
+--
+-- Write out the Globals property group.
+--
+
+ m.elements.globals = function(prj)
+ return {
+ m.msbuildAllProjects,
+ m.hasSharedItems,
+ m.itemsProjectGuid,
+ m.itemsProjectName,
+ }
+ end
+
+ function m.globals(prj)
+ vc2010.propertyGroup(nil, "Globals")
+ p.callArray(m.elements.globals, prj)
+ p.pop('')
+ end
+
+ function m.msbuildAllProjects(prj)
+ vc2010.element("MSBuildAllProjects", nil, "$(MSBuildAllProjects);$(MSBuildThisFileFullPath)")
+ end
+
+ function m.hasSharedItems(prj)
+ vc2010.element("HasSharedItems", nil, "true")
+ end
+
+ function m.itemsProjectGuid(prj)
+ vc2010.element("ItemsProjectGuid", nil, "{%s}", prj.uuid)
+ end
+
+ function m.itemsProjectName(prj)
+ if prj.name ~= prj.filename then
+ vc2010.element("ItemsProjectName", nil, "%s", prj.name)
+ end
+ end
+
+--
+-- Write an item definition group, which contains all of the shared compile settings.
+--
+
+ m.elements.itemDefinitionGroup = function(prj)
+ return {
+ m.clCompile,
+ }
+ end
+
+ function m.itemDefinitionGroup(prj)
+ p.push('')
+ p.callArray(m.elements.itemDefinitionGroup, prj)
+ p.pop('')
+ end
+
+ m.elements.clCompile = function(prj)
+ return {
+ m.additionalIncludeDirectories,
+ }
+ end
+
+ function m.clCompile(prj)
+ p.push('')
+ p.callArray(m.elements.clCompile, prj)
+ p.pop('')
+ end
+
+ function m.additionalIncludeDirectories(prj)
+ vc2010.element("AdditionalIncludeDirectories", nil, '%s', '%(AdditionalIncludeDirectories);$(MSBuildThisFileDirectory)')
+ end
+
+--
+-- Write an item group, which contains the project capability
+--
+
+ m.elements.itemGroup = function(prj)
+ return {
+ m.projectCapability,
+ }
+ end
+
+ function m.itemGroup(prj)
+ p.push('')
+ p.callArray(m.elements.itemGroup, prj)
+ p.pop('')
+ end
+
+ function m.projectCapability(prj)
+ p.w('')
+ end
diff --git a/modules/vstudio/vs2015.lua b/modules/vstudio/vs2015.lua
index fc9c8536..33a15fea 100644
--- a/modules/vstudio/vs2015.lua
+++ b/modules/vstudio/vs2015.lua
@@ -25,7 +25,7 @@
-- The capabilities of this action
- valid_kinds = { "ConsoleApp", "WindowedApp", "StaticLib", "SharedLib", "Makefile", "None", "Utility" },
+ valid_kinds = { "ConsoleApp", "WindowedApp", "StaticLib", "SharedLib", "Makefile", "None", "Utility", "SharedItems" },
valid_languages = { "C", "C++", "C#", "F#" },
valid_tools = {
cc = { "msc" },
diff --git a/modules/vstudio/vs2017.lua b/modules/vstudio/vs2017.lua
index 1072adf0..1115be8b 100644
--- a/modules/vstudio/vs2017.lua
+++ b/modules/vstudio/vs2017.lua
@@ -25,7 +25,7 @@
-- The capabilities of this action
- valid_kinds = { "ConsoleApp", "WindowedApp", "StaticLib", "SharedLib", "Makefile", "None", "Utility" },
+ valid_kinds = { "ConsoleApp", "WindowedApp", "StaticLib", "SharedLib", "Makefile", "None", "Utility", "SharedItems" },
valid_languages = { "C", "C++", "C#", "F#" },
valid_tools = {
cc = { "msc" },
diff --git a/modules/vstudio/vs2019.lua b/modules/vstudio/vs2019.lua
index 9b361d74..0ae85df5 100644
--- a/modules/vstudio/vs2019.lua
+++ b/modules/vstudio/vs2019.lua
@@ -25,7 +25,7 @@
-- The capabilities of this action
- valid_kinds = { "ConsoleApp", "WindowedApp", "StaticLib", "SharedLib", "Makefile", "None", "Utility" },
+ valid_kinds = { "ConsoleApp", "WindowedApp", "StaticLib", "SharedLib", "Makefile", "None", "Utility", "SharedItems" },
valid_languages = { "C", "C++", "C#", "F#" },
valid_tools = {
cc = { "msc" },
diff --git a/modules/vstudio/vstudio.lua b/modules/vstudio/vstudio.lua
index 83417c9d..55b6cd39 100644
--- a/modules/vstudio/vstudio.lua
+++ b/modules/vstudio/vstudio.lua
@@ -447,7 +447,11 @@
elseif project.isfsharp(prj) then
extension = ".fsproj"
elseif project.isc(prj) or project.iscpp(prj) then
- extension = iif(_ACTION > "vs2008", ".vcxproj", ".vcproj")
+ if prj.kind == p.SHAREDITEMS then
+ extension = ".vcxitems"
+ else
+ extension = iif(_ACTION > "vs2008", ".vcxproj", ".vcproj")
+ end
end
return p.filename(prj, extension)
@@ -644,5 +648,6 @@
include("vs2010_rules_props.lua")
include("vs2010_rules_targets.lua")
include("vs2010_rules_xml.lua")
+ include("vs2013_vcxitems.lua")
return p.modules.vstudio
diff --git a/src/_premake_init.lua b/src/_premake_init.lua
index ebc6445e..38b83f0b 100644
--- a/src/_premake_init.lua
+++ b/src/_premake_init.lua
@@ -701,6 +701,7 @@
"StaticLib",
"WindowedApp",
"Utility",
+ "SharedItems",
},
}
diff --git a/src/base/_foundation.lua b/src/base/_foundation.lua
index eeec795e..7be869eb 100644
--- a/src/base/_foundation.lua
+++ b/src/base/_foundation.lua
@@ -46,6 +46,7 @@
premake.OFF = "Off"
premake.POSIX = "posix"
premake.PS3 = "ps3"
+ premake.SHAREDITEMS = "SharedItems"
premake.SHAREDLIB = "SharedLib"
premake.STATICLIB = "StaticLib"
premake.UNICODE = "Unicode"